From: Dinh Nguyen dinguyen@opensource.altera.com
Signed-off-by: Dinh Nguyen dinguyen@opensource.altera.com --- v3: Only report the failure v2: Be a bit more verbose about the fail message --- arch/arm/cpu/armv7/socfpga/spl.c | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/arch/arm/cpu/armv7/socfpga/spl.c b/arch/arm/cpu/armv7/socfpga/spl.c index f2d3f79..dd4d882 100644 --- a/arch/arm/cpu/armv7/socfpga/spl.c +++ b/arch/arm/cpu/armv7/socfpga/spl.c @@ -221,4 +221,10 @@ void spl_board_init(void)
sdram_size = sdram_calculate_size(); debug("SDRAM: %ld MiB\n", sdram_size >> 20); + + /* Sanity check ensure correct SDRAM size specified */ + if (get_ram_size(0, sdram_size) != sdram_size) { + puts("SDRAM size check failed!\n"); + hang(); + } }